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   8 <h1>DNS Class Reference</h1><!-- doxytag: class="DNS" -->The DNS class allows fast nonblocking resolution of hostnames and ip addresses.
   9 <a href="#_details">More...</a>
  10 <p>
  11 <code>#include &lt;<a class="el" href="dns_8h-source.html">dns.h</a>&gt;</code>
  12 <p>
  13 Collaboration diagram for DNS:<p><center><img src="classDNS__coll__graph.gif" border="0" usemap="#DNS__coll__map" alt="Collaboration graph"></center>
  14 <center><font size="2">[<a target="top" href="graph_legend.html">legend</a>]</font></center><a href="classDNS-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
  15 <tr><td></td></tr>
  16 <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
  17 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#DNS_28_29">DNS</a> ()</td></tr>
  18
  19 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The default constructor uses dns addresses read from /etc/resolv.conf.  <a href="#DNS_28_29"></a><br></td></tr>
  20 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#DNS_28std_3A_3Astring_20dnsserver_29">DNS</a> (<a class="el" href="namespaceirc.html#string">std::string</a> dnsserver)</td></tr>
  21
  22 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This constructor accepts a dns server address.  <a href="#DNS_28std_3A_3Astring_20dnsserver_29"></a><br></td></tr>
  23 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#_7EDNS_28_29">~DNS</a> ()</td></tr>
  24
  25 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The destructor frees all used structures.  <a href="#_7EDNS_28_29"></a><br></td></tr>
  26 <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#ReverseLookup_28std_3A_3Astring_20ip_29">ReverseLookup</a> (<a class="el" href="namespaceirc.html#string">std::string</a> ip)</td></tr>
  27
  28 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method will start the reverse lookup of an ip given in dotted decimal format, e.g.  <a href="#ReverseLookup_28std_3A_3Astring_20ip_29"></a><br></td></tr>
  29 <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#ForwardLookup_28std_3A_3Astring_20host_29">ForwardLookup</a> (<a class="el" href="namespaceirc.html#string">std::string</a> host)</td></tr>
  30
  31 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method will start the forward lookup of a hostname, e.g.  <a href="#ForwardLookup_28std_3A_3Astring_20host_29"></a><br></td></tr>
  32 <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#HasResult_28_29">HasResult</a> ()</td></tr>
  33
  34 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method will return true when the lookup is completed.  <a href="#HasResult_28_29"></a><br></td></tr>
  35 <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#HasResult_28int_20fd_29">HasResult</a> (int fd)</td></tr>
  36
  37 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method will return true if the lookup's fd matches the one provided.  <a href="#HasResult_28int_20fd_29"></a><br></td></tr>
  38 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#GetResult_28_29">GetResult</a> ()</td></tr>
  39
  40 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method returns the result of your query as a string, depending upon wether you called <a class="el" href="classDNS.html#ReverseLookup_28std_3A_3Astring_20ip_29">DNS::ReverseLookup()</a> or <a class="el" href="classDNS.html#ForwardLookup_28std_3A_3Astring_20host_29">DNS::ForwardLookup</a>.  <a href="#GetResult_28_29"></a><br></td></tr>
  41 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#GetResultIP_28_29">GetResultIP</a> ()</td></tr>
  42
  43 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#GetFD_28_29">GetFD</a> ()</td></tr>
  44
  45 <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method returns the file handle used by the dns query socket or zero if the query is invalid for some reason, e.g.  <a href="#GetFD_28_29"></a><br></td></tr>
  46 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#SetNS_28std_3A_3Astring_20dnsserver_29">SetNS</a> (<a class="el" href="namespaceirc.html#string">std::string</a> dnsserver)</td></tr>
  47
  48 <tr><td colspan="2"><br><h2>Private Member Functions</h2></td></tr>
  49 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Finit_28_29">dns_init</a> ()</td></tr>
  50
  51 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Finit_5F_32_28const_20char_20_2Adnsserver_29">dns_init_2</a> (const char *dnsserver)</td></tr>
  52
  53 <tr><td class="memItemLeft" nowrap align="right" valign="top">in_addr *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Faton_34_28const_20char_20_2Aconst_20ipstring_29">dns_aton4</a> (const char *const ipstring)</td></tr>
  54
  55 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fntoa_34_28const_20in_5Faddr_20_2Aconst_20ip_29">dns_ntoa4</a> (const in_addr *const ip)</td></tr>
  56
  57 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetip_34_28const_20char_20_2Aconst_20name_29">dns_getip4</a> (const char *const name)</td></tr>
  58
  59 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetip_34list_28const_20char_20_2Aconst_20name_29">dns_getip4list</a> (const char *const name)</td></tr>
  60
  61 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetname_34_28const_20in_5Faddr_20_2Aconst_20ip_29">dns_getname4</a> (const in_addr *const ip)</td></tr>
  62
  63 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetresult_28const_20int_20fd_29">dns_getresult</a> (const int fd)</td></tr>
  64
  65 <tr><td class="memItemLeft" nowrap align="right" valign="top">in_addr *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Faton_34_5Fs_28const_20char_20_2Aconst_20ipstring_2C_20in_5Faddr_20_2Aconst_20ip_29">dns_aton4_s</a> (const char *const ipstring, in_addr *const ip)</td></tr>
  66
  67 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fntoa_34_5Fs_28const_20in_5Faddr_20_2Aconst_20ip_2C_20char_20_2Aconst_20result_29">dns_ntoa4_s</a> (const in_addr *const ip, char *const <a class="el" href="classDNS.html#result">result</a>)</td></tr>
  68
  69 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetresult_5Fs_28const_20int_20fd_2C_20char_20_2Aconst_20result_29">dns_getresult_s</a> (const int fd, char *const <a class="el" href="classDNS.html#result">result</a>)</td></tr>
  70
  71 <tr><td class="memItemLeft" nowrap align="right" valign="top">in_addr *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Faton_34_5Fr_28const_20char_20_2Aconst_20ipstring_29">dns_aton4_r</a> (const char *const ipstring)</td></tr>
  72
  73 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fntoa_34_5Fr_28const_20in_5Faddr_20_2Aconst_20ip_29">dns_ntoa4_r</a> (const in_addr *const ip)</td></tr>
  74
  75 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#dns_5Fgetresult_5Fr_28const_20int_20fd_29">dns_getresult_r</a> (const int fd)</td></tr>
  76
  77 <tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
  78 <tr><td class="memItemLeft" nowrap align="right" valign="top">in_addr *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#binip">binip</a></td></tr>
  79
  80 <tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#result">result</a></td></tr>
  81
  82 <tr><td class="memItemLeft" nowrap align="right" valign="top">char&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#localbuf_5B_31_30_32_34_5D">localbuf</a> [1024]</td></tr>
  83
  84 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#t">t</a></td></tr>
  85
  86 <tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDNS.html#myfd">myfd</a></td></tr>
  87
  88 </table>
  89 <hr><a name="_details"></a><h2>Detailed Description</h2>
  90 The DNS class allows fast nonblocking resolution of hostnames and ip addresses.
  91 <p>
  92 It is based heavily upon firedns by Ian Gulliver.
  93 <p>
  94
  95 <p>
  96 Definition at line <a class="el" href="dns_8h-source.html#l00035">35</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.<hr><h2>Constructor &amp; Destructor Documentation</h2>
  97 <a class="anchor" name="DNS_28_29"></a><!-- doxytag: member="DNS::DNS" ref="DNS_28_29" args="()" --><p>
  98 <table class="mdTable" cellpadding="2" cellspacing="0">
  99   <tr>
 100     <td class="mdRow">
 101       <table cellpadding="0" cellspacing="0" border="0">
 102         <tr>
 103           <td class="md" nowrap valign="top">DNS::DNS           </td>
 104           <td class="md" valign="top">(&nbsp;</td>
 105           <td class="mdname1" valign="top" nowrap>          </td>
 106           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 107           <td class="md" nowrap></td>
 108         </tr>
 109       </table>
 110     </td>
 111   </tr>
 112 </table>
 113 <table cellspacing="5" cellpadding="0" border="0">
 114   <tr>
 115     <td>
 116       &nbsp;
 117     </td>
 118     <td>
 119
 120 <p>
 121 The default constructor uses dns addresses read from /etc/resolv.conf.
 122 <p>
 123 Please note that it will re-read /etc/resolv.conf for each copy of the class you instantiate, causing disk access and slow lookups if you create a lot of them. Consider passing the constructor a server address as a parameter instead.    </td>
 124   </tr>
 125 </table>
 126 <a class="anchor" name="DNS_28std_3A_3Astring_20dnsserver_29"></a><!-- doxytag: member="DNS::DNS" ref="DNS_28std_3A_3Astring_20dnsserver_29" args="(std::string dnsserver)" --><p>
 127 <table class="mdTable" cellpadding="2" cellspacing="0">
 128   <tr>
 129     <td class="mdRow">
 130       <table cellpadding="0" cellspacing="0" border="0">
 131         <tr>
 132           <td class="md" nowrap valign="top">DNS::DNS           </td>
 133           <td class="md" valign="top">(&nbsp;</td>
 134           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td>
 135           <td class="mdname1" valign="top" nowrap> <em>dnsserver</em>          </td>
 136           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 137           <td class="md" nowrap></td>
 138         </tr>
 139       </table>
 140     </td>
 141   </tr>
 142 </table>
 143 <table cellspacing="5" cellpadding="0" border="0">
 144   <tr>
 145     <td>
 146       &nbsp;
 147     </td>
 148     <td>
 149
 150 <p>
 151 This constructor accepts a dns server address.
 152 <p>
 153 The address must be in dotted decimal form, e.g. 1.2.3.4.    </td>
 154   </tr>
 155 </table>
 156 <a class="anchor" name="_7EDNS_28_29"></a><!-- doxytag: member="DNS::~DNS" ref="_7EDNS_28_29" args="()" --><p>
 157 <table class="mdTable" cellpadding="2" cellspacing="0">
 158   <tr>
 159     <td class="mdRow">
 160       <table cellpadding="0" cellspacing="0" border="0">
 161         <tr>
 162           <td class="md" nowrap valign="top">DNS::~DNS           </td>
 163           <td class="md" valign="top">(&nbsp;</td>
 164           <td class="mdname1" valign="top" nowrap>          </td>
 165           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 166           <td class="md" nowrap></td>
 167         </tr>
 168       </table>
 169     </td>
 170   </tr>
 171 </table>
 172 <table cellspacing="5" cellpadding="0" border="0">
 173   <tr>
 174     <td>
 175       &nbsp;
 176     </td>
 177     <td>
 178
 179 <p>
 180 The destructor frees all used structures.
 181 <p>
 182     </td>
 183   </tr>
 184 </table>
 185 <hr><h2>Member Function Documentation</h2>
 186 <a class="anchor" name="dns_5Faton_34_28const_20char_20_2Aconst_20ipstring_29"></a><!-- doxytag: member="DNS::dns_aton4" ref="dns_5Faton_34_28const_20char_20_2Aconst_20ipstring_29" args="(const char *const ipstring)" --><p>
 187 <table class="mdTable" cellpadding="2" cellspacing="0">
 188   <tr>
 189     <td class="mdRow">
 190       <table cellpadding="0" cellspacing="0" border="0">
 191         <tr>
 192           <td class="md" nowrap valign="top">in_addr* DNS::dns_aton4           </td>
 193           <td class="md" valign="top">(&nbsp;</td>
 194           <td class="md" nowrap valign="top">const char *const &nbsp;</td>
 195           <td class="mdname1" valign="top" nowrap> <em>ipstring</em>          </td>
 196           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 197           <td class="md" nowrap><code> [private]</code></td>
 198         </tr>
 199       </table>
 200     </td>
 201   </tr>
 202 </table>
 203 <table cellspacing="5" cellpadding="0" border="0">
 204   <tr>
 205     <td>
 206       &nbsp;
 207     </td>
 208     <td>
 209
 210 <p>
 211     </td>
 212   </tr>
 213 </table>
 214 <a class="anchor" name="dns_5Faton_34_5Fr_28const_20char_20_2Aconst_20ipstring_29"></a><!-- doxytag: member="DNS::dns_aton4_r" ref="dns_5Faton_34_5Fr_28const_20char_20_2Aconst_20ipstring_29" args="(const char *const ipstring)" --><p>
 215 <table class="mdTable" cellpadding="2" cellspacing="0">
 216   <tr>
 217     <td class="mdRow">
 218       <table cellpadding="0" cellspacing="0" border="0">
 219         <tr>
 220           <td class="md" nowrap valign="top">in_addr* DNS::dns_aton4_r           </td>
 221           <td class="md" valign="top">(&nbsp;</td>
 222           <td class="md" nowrap valign="top">const char *const &nbsp;</td>
 223           <td class="mdname1" valign="top" nowrap> <em>ipstring</em>          </td>
 224           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 225           <td class="md" nowrap><code> [private]</code></td>
 226         </tr>
 227       </table>
 228     </td>
 229   </tr>
 230 </table>
 231 <table cellspacing="5" cellpadding="0" border="0">
 232   <tr>
 233     <td>
 234       &nbsp;
 235     </td>
 236     <td>
 237
 238 <p>
 239     </td>
 240   </tr>
 241 </table>
 242 <a class="anchor" name="dns_5Faton_34_5Fs_28const_20char_20_2Aconst_20ipstring_2C_20in_5Faddr_20_2Aconst_20ip_29"></a><!-- doxytag: member="DNS::dns_aton4_s" ref="dns_5Faton_34_5Fs_28const_20char_20_2Aconst_20ipstring_2C_20in_5Faddr_20_2Aconst_20ip_29" args="(const char *const ipstring, in_addr *const ip)" --><p>
 243 <table class="mdTable" cellpadding="2" cellspacing="0">
 244   <tr>
 245     <td class="mdRow">
 246       <table cellpadding="0" cellspacing="0" border="0">
 247         <tr>
 248           <td class="md" nowrap valign="top">in_addr* DNS::dns_aton4_s           </td>
 249           <td class="md" valign="top">(&nbsp;</td>
 250           <td class="md" nowrap valign="top">const char *const &nbsp;</td>
 251           <td class="mdname" nowrap> <em>ipstring</em>, </td>
 252         </tr>
 253         <tr>
 254           <td class="md" nowrap align="right"></td>
 255           <td class="md"></td>
 256           <td class="md" nowrap>in_addr *const &nbsp;</td>
 257           <td class="mdname" nowrap> <em>ip</em></td>
 258         </tr>
 259         <tr>
 260           <td class="md"></td>
 261           <td class="md">)&nbsp;</td>
 262           <td class="md" colspan="2"><code> [private]</code></td>
 263         </tr>
 264       </table>
 265     </td>
 266   </tr>
 267 </table>
 268 <table cellspacing="5" cellpadding="0" border="0">
 269   <tr>
 270     <td>
 271       &nbsp;
 272     </td>
 273     <td>
 274
 275 <p>
 276     </td>
 277   </tr>
 278 </table>
 279 <a class="anchor" name="dns_5Fgetip_34_28const_20char_20_2Aconst_20name_29"></a><!-- doxytag: member="DNS::dns_getip4" ref="dns_5Fgetip_34_28const_20char_20_2Aconst_20name_29" args="(const char *const name)" --><p>
 280 <table class="mdTable" cellpadding="2" cellspacing="0">
 281   <tr>
 282     <td class="mdRow">
 283       <table cellpadding="0" cellspacing="0" border="0">
 284         <tr>
 285           <td class="md" nowrap valign="top">int DNS::dns_getip4           </td>
 286           <td class="md" valign="top">(&nbsp;</td>
 287           <td class="md" nowrap valign="top">const char *const &nbsp;</td>
 288           <td class="mdname1" valign="top" nowrap> <em>name</em>          </td>
 289           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 290           <td class="md" nowrap><code> [private]</code></td>
 291         </tr>
 292       </table>
 293     </td>
 294   </tr>
 295 </table>
 296 <table cellspacing="5" cellpadding="0" border="0">
 297   <tr>
 298     <td>
 299       &nbsp;
 300     </td>
 301     <td>
 302
 303 <p>
 304     </td>
 305   </tr>
 306 </table>
 307 <a class="anchor" name="dns_5Fgetip_34list_28const_20char_20_2Aconst_20name_29"></a><!-- doxytag: member="DNS::dns_getip4list" ref="dns_5Fgetip_34list_28const_20char_20_2Aconst_20name_29" args="(const char *const name)" --><p>
 308 <table class="mdTable" cellpadding="2" cellspacing="0">
 309   <tr>
 310     <td class="mdRow">
 311       <table cellpadding="0" cellspacing="0" border="0">
 312         <tr>
 313           <td class="md" nowrap valign="top">int DNS::dns_getip4list           </td>
 314           <td class="md" valign="top">(&nbsp;</td>
 315           <td class="md" nowrap valign="top">const char *const &nbsp;</td>
 316           <td class="mdname1" valign="top" nowrap> <em>name</em>          </td>
 317           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 318           <td class="md" nowrap><code> [private]</code></td>
 319         </tr>
 320       </table>
 321     </td>
 322   </tr>
 323 </table>
 324 <table cellspacing="5" cellpadding="0" border="0">
 325   <tr>
 326     <td>
 327       &nbsp;
 328     </td>
 329     <td>
 330
 331 <p>
 332     </td>
 333   </tr>
 334 </table>
 335 <a class="anchor" name="dns_5Fgetname_34_28const_20in_5Faddr_20_2Aconst_20ip_29"></a><!-- doxytag: member="DNS::dns_getname4" ref="dns_5Fgetname_34_28const_20in_5Faddr_20_2Aconst_20ip_29" args="(const in_addr *const ip)" --><p>
 336 <table class="mdTable" cellpadding="2" cellspacing="0">
 337   <tr>
 338     <td class="mdRow">
 339       <table cellpadding="0" cellspacing="0" border="0">
 340         <tr>
 341           <td class="md" nowrap valign="top">int DNS::dns_getname4           </td>
 342           <td class="md" valign="top">(&nbsp;</td>
 343           <td class="md" nowrap valign="top">const in_addr *const &nbsp;</td>
 344           <td class="mdname1" valign="top" nowrap> <em>ip</em>          </td>
 345           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 346           <td class="md" nowrap><code> [private]</code></td>
 347         </tr>
 348       </table>
 349     </td>
 350   </tr>
 351 </table>
 352 <table cellspacing="5" cellpadding="0" border="0">
 353   <tr>
 354     <td>
 355       &nbsp;
 356     </td>
 357     <td>
 358
 359 <p>
 360     </td>
 361   </tr>
 362 </table>
 363 <a class="anchor" name="dns_5Fgetresult_28const_20int_20fd_29"></a><!-- doxytag: member="DNS::dns_getresult" ref="dns_5Fgetresult_28const_20int_20fd_29" args="(const int fd)" --><p>
 364 <table class="mdTable" cellpadding="2" cellspacing="0">
 365   <tr>
 366     <td class="mdRow">
 367       <table cellpadding="0" cellspacing="0" border="0">
 368         <tr>
 369           <td class="md" nowrap valign="top">char* DNS::dns_getresult           </td>
 370           <td class="md" valign="top">(&nbsp;</td>
 371           <td class="md" nowrap valign="top">const int&nbsp;</td>
 372           <td class="mdname1" valign="top" nowrap> <em>fd</em>          </td>
 373           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 374           <td class="md" nowrap><code> [private]</code></td>
 375         </tr>
 376       </table>
 377     </td>
 378   </tr>
 379 </table>
 380 <table cellspacing="5" cellpadding="0" border="0">
 381   <tr>
 382     <td>
 383       &nbsp;
 384     </td>
 385     <td>
 386
 387 <p>
 388     </td>
 389   </tr>
 390 </table>
 391 <a class="anchor" name="dns_5Fgetresult_5Fr_28const_20int_20fd_29"></a><!-- doxytag: member="DNS::dns_getresult_r" ref="dns_5Fgetresult_5Fr_28const_20int_20fd_29" args="(const int fd)" --><p>
 392 <table class="mdTable" cellpadding="2" cellspacing="0">
 393   <tr>
 394     <td class="mdRow">
 395       <table cellpadding="0" cellspacing="0" border="0">
 396         <tr>
 397           <td class="md" nowrap valign="top">char* DNS::dns_getresult_r           </td>
 398           <td class="md" valign="top">(&nbsp;</td>
 399           <td class="md" nowrap valign="top">const int&nbsp;</td>
 400           <td class="mdname1" valign="top" nowrap> <em>fd</em>          </td>
 401           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 402           <td class="md" nowrap><code> [private]</code></td>
 403         </tr>
 404       </table>
 405     </td>
 406   </tr>
 407 </table>
 408 <table cellspacing="5" cellpadding="0" border="0">
 409   <tr>
 410     <td>
 411       &nbsp;
 412     </td>
 413     <td>
 414
 415 <p>
 416     </td>
 417   </tr>
 418 </table>
 419 <a class="anchor" name="dns_5Fgetresult_5Fs_28const_20int_20fd_2C_20char_20_2Aconst_20result_29"></a><!-- doxytag: member="DNS::dns_getresult_s" ref="dns_5Fgetresult_5Fs_28const_20int_20fd_2C_20char_20_2Aconst_20result_29" args="(const int fd, char *const result)" --><p>
 420 <table class="mdTable" cellpadding="2" cellspacing="0">
 421   <tr>
 422     <td class="mdRow">
 423       <table cellpadding="0" cellspacing="0" border="0">
 424         <tr>
 425           <td class="md" nowrap valign="top">char* DNS::dns_getresult_s           </td>
 426           <td class="md" valign="top">(&nbsp;</td>
 427           <td class="md" nowrap valign="top">const int&nbsp;</td>
 428           <td class="mdname" nowrap> <em>fd</em>, </td>
 429         </tr>
 430         <tr>
 431           <td class="md" nowrap align="right"></td>
 432           <td class="md"></td>
 433           <td class="md" nowrap>char *const &nbsp;</td>
 434           <td class="mdname" nowrap> <em>result</em></td>
 435         </tr>
 436         <tr>
 437           <td class="md"></td>
 438           <td class="md">)&nbsp;</td>
 439           <td class="md" colspan="2"><code> [private]</code></td>
 440         </tr>
 441       </table>
 442     </td>
 443   </tr>
 444 </table>
 445 <table cellspacing="5" cellpadding="0" border="0">
 446   <tr>
 447     <td>
 448       &nbsp;
 449     </td>
 450     <td>
 451
 452 <p>
 453     </td>
 454   </tr>
 455 </table>
 456 <a class="anchor" name="dns_5Finit_28_29"></a><!-- doxytag: member="DNS::dns_init" ref="dns_5Finit_28_29" args="()" --><p>
 457 <table class="mdTable" cellpadding="2" cellspacing="0">
 458   <tr>
 459     <td class="mdRow">
 460       <table cellpadding="0" cellspacing="0" border="0">
 461         <tr>
 462           <td class="md" nowrap valign="top">void DNS::dns_init           </td>
 463           <td class="md" valign="top">(&nbsp;</td>
 464           <td class="mdname1" valign="top" nowrap>          </td>
 465           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 466           <td class="md" nowrap><code> [private]</code></td>
 467         </tr>
 468       </table>
 469     </td>
 470   </tr>
 471 </table>
 472 <table cellspacing="5" cellpadding="0" border="0">
 473   <tr>
 474     <td>
 475       &nbsp;
 476     </td>
 477     <td>
 478
 479 <p>
 480     </td>
 481   </tr>
 482 </table>
 483 <a class="anchor" name="dns_5Finit_5F_32_28const_20char_20_2Adnsserver_29"></a><!-- doxytag: member="DNS::dns_init_2" ref="dns_5Finit_5F_32_28const_20char_20_2Adnsserver_29" args="(const char *dnsserver)" --><p>
 484 <table class="mdTable" cellpadding="2" cellspacing="0">
 485   <tr>
 486     <td class="mdRow">
 487       <table cellpadding="0" cellspacing="0" border="0">
 488         <tr>
 489           <td class="md" nowrap valign="top">void DNS::dns_init_2           </td>
 490           <td class="md" valign="top">(&nbsp;</td>
 491           <td class="md" nowrap valign="top">const char *&nbsp;</td>
 492           <td class="mdname1" valign="top" nowrap> <em>dnsserver</em>          </td>
 493           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 494           <td class="md" nowrap><code> [private]</code></td>
 495         </tr>
 496       </table>
 497     </td>
 498   </tr>
 499 </table>
 500 <table cellspacing="5" cellpadding="0" border="0">
 501   <tr>
 502     <td>
 503       &nbsp;
 504     </td>
 505     <td>
 506
 507 <p>
 508     </td>
 509   </tr>
 510 </table>
 511 <a class="anchor" name="dns_5Fntoa_34_28const_20in_5Faddr_20_2Aconst_20ip_29"></a><!-- doxytag: member="DNS::dns_ntoa4" ref="dns_5Fntoa_34_28const_20in_5Faddr_20_2Aconst_20ip_29" args="(const in_addr *const ip)" --><p>
 512 <table class="mdTable" cellpadding="2" cellspacing="0">
 513   <tr>
 514     <td class="mdRow">
 515       <table cellpadding="0" cellspacing="0" border="0">
 516         <tr>
 517           <td class="md" nowrap valign="top">char* DNS::dns_ntoa4           </td>
 518           <td class="md" valign="top">(&nbsp;</td>
 519           <td class="md" nowrap valign="top">const in_addr *const &nbsp;</td>
 520           <td class="mdname1" valign="top" nowrap> <em>ip</em>          </td>
 521           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 522           <td class="md" nowrap><code> [private]</code></td>
 523         </tr>
 524       </table>
 525     </td>
 526   </tr>
 527 </table>
 528 <table cellspacing="5" cellpadding="0" border="0">
 529   <tr>
 530     <td>
 531       &nbsp;
 532     </td>
 533     <td>
 534
 535 <p>
 536     </td>
 537   </tr>
 538 </table>
 539 <a class="anchor" name="dns_5Fntoa_34_5Fr_28const_20in_5Faddr_20_2Aconst_20ip_29"></a><!-- doxytag: member="DNS::dns_ntoa4_r" ref="dns_5Fntoa_34_5Fr_28const_20in_5Faddr_20_2Aconst_20ip_29" args="(const in_addr *const ip)" --><p>
 540 <table class="mdTable" cellpadding="2" cellspacing="0">
 541   <tr>
 542     <td class="mdRow">
 543       <table cellpadding="0" cellspacing="0" border="0">
 544         <tr>
 545           <td class="md" nowrap valign="top">char* DNS::dns_ntoa4_r           </td>
 546           <td class="md" valign="top">(&nbsp;</td>
 547           <td class="md" nowrap valign="top">const in_addr *const &nbsp;</td>
 548           <td class="mdname1" valign="top" nowrap> <em>ip</em>          </td>
 549           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 550           <td class="md" nowrap><code> [private]</code></td>
 551         </tr>
 552       </table>
 553     </td>
 554   </tr>
 555 </table>
 556 <table cellspacing="5" cellpadding="0" border="0">
 557   <tr>
 558     <td>
 559       &nbsp;
 560     </td>
 561     <td>
 562
 563 <p>
 564     </td>
 565   </tr>
 566 </table>
 567 <a class="anchor" name="dns_5Fntoa_34_5Fs_28const_20in_5Faddr_20_2Aconst_20ip_2C_20char_20_2Aconst_20result_29"></a><!-- doxytag: member="DNS::dns_ntoa4_s" ref="dns_5Fntoa_34_5Fs_28const_20in_5Faddr_20_2Aconst_20ip_2C_20char_20_2Aconst_20result_29" args="(const in_addr *const ip, char *const result)" --><p>
 568 <table class="mdTable" cellpadding="2" cellspacing="0">
 569   <tr>
 570     <td class="mdRow">
 571       <table cellpadding="0" cellspacing="0" border="0">
 572         <tr>
 573           <td class="md" nowrap valign="top">char* DNS::dns_ntoa4_s           </td>
 574           <td class="md" valign="top">(&nbsp;</td>
 575           <td class="md" nowrap valign="top">const in_addr *const &nbsp;</td>
 576           <td class="mdname" nowrap> <em>ip</em>, </td>
 577         </tr>
 578         <tr>
 579           <td class="md" nowrap align="right"></td>
 580           <td class="md"></td>
 581           <td class="md" nowrap>char *const &nbsp;</td>
 582           <td class="mdname" nowrap> <em>result</em></td>
 583         </tr>
 584         <tr>
 585           <td class="md"></td>
 586           <td class="md">)&nbsp;</td>
 587           <td class="md" colspan="2"><code> [private]</code></td>
 588         </tr>
 589       </table>
 590     </td>
 591   </tr>
 592 </table>
 593 <table cellspacing="5" cellpadding="0" border="0">
 594   <tr>
 595     <td>
 596       &nbsp;
 597     </td>
 598     <td>
 599
 600 <p>
 601     </td>
 602   </tr>
 603 </table>
 604 <a class="anchor" name="ForwardLookup_28std_3A_3Astring_20host_29"></a><!-- doxytag: member="DNS::ForwardLookup" ref="ForwardLookup_28std_3A_3Astring_20host_29" args="(std::string host)" --><p>
 605 <table class="mdTable" cellpadding="2" cellspacing="0">
 606   <tr>
 607     <td class="mdRow">
 608       <table cellpadding="0" cellspacing="0" border="0">
 609         <tr>
 610           <td class="md" nowrap valign="top">bool DNS::ForwardLookup           </td>
 611           <td class="md" valign="top">(&nbsp;</td>
 612           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td>
 613           <td class="mdname1" valign="top" nowrap> <em>host</em>          </td>
 614           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 615           <td class="md" nowrap></td>
 616         </tr>
 617       </table>
 618     </td>
 619   </tr>
 620 </table>
 621 <table cellspacing="5" cellpadding="0" border="0">
 622   <tr>
 623     <td>
 624       &nbsp;
 625     </td>
 626     <td>
 627
 628 <p>
 629 This method will start the forward lookup of a hostname, e.g.
 630 <p>
 631 www.inspircd.org, and returns true if the lookup was successfully initiated.    </td>
 632   </tr>
 633 </table>
 634 <a class="anchor" name="GetFD_28_29"></a><!-- doxytag: member="DNS::GetFD" ref="GetFD_28_29" args="()" --><p>
 635 <table class="mdTable" cellpadding="2" cellspacing="0">
 636   <tr>
 637     <td class="mdRow">
 638       <table cellpadding="0" cellspacing="0" border="0">
 639         <tr>
 640           <td class="md" nowrap valign="top">int DNS::GetFD           </td>
 641           <td class="md" valign="top">(&nbsp;</td>
 642           <td class="mdname1" valign="top" nowrap>          </td>
 643           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 644           <td class="md" nowrap></td>
 645         </tr>
 646       </table>
 647     </td>
 648   </tr>
 649 </table>
 650 <table cellspacing="5" cellpadding="0" border="0">
 651   <tr>
 652     <td>
 653       &nbsp;
 654     </td>
 655     <td>
 656
 657 <p>
 658 This method returns the file handle used by the dns query socket or zero if the query is invalid for some reason, e.g.
 659 <p>
 660 the dns server not responding.    </td>
 661   </tr>
 662 </table>
 663 <a class="anchor" name="GetResult_28_29"></a><!-- doxytag: member="DNS::GetResult" ref="GetResult_28_29" args="()" --><p>
 664 <table class="mdTable" cellpadding="2" cellspacing="0">
 665   <tr>
 666     <td class="mdRow">
 667       <table cellpadding="0" cellspacing="0" border="0">
 668         <tr>
 669           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a> DNS::GetResult           </td>
 670           <td class="md" valign="top">(&nbsp;</td>
 671           <td class="mdname1" valign="top" nowrap>          </td>
 672           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 673           <td class="md" nowrap></td>
 674         </tr>
 675       </table>
 676     </td>
 677   </tr>
 678 </table>
 679 <table cellspacing="5" cellpadding="0" border="0">
 680   <tr>
 681     <td>
 682       &nbsp;
 683     </td>
 684     <td>
 685
 686 <p>
 687 This method returns the result of your query as a string, depending upon wether you called <a class="el" href="classDNS.html#ReverseLookup_28std_3A_3Astring_20ip_29">DNS::ReverseLookup()</a> or <a class="el" href="classDNS.html#ForwardLookup_28std_3A_3Astring_20host_29">DNS::ForwardLookup</a>.
 688 <p>
 689     </td>
 690   </tr>
 691 </table>
 692 <a class="anchor" name="GetResultIP_28_29"></a><!-- doxytag: member="DNS::GetResultIP" ref="GetResultIP_28_29" args="()" --><p>
 693 <table class="mdTable" cellpadding="2" cellspacing="0">
 694   <tr>
 695     <td class="mdRow">
 696       <table cellpadding="0" cellspacing="0" border="0">
 697         <tr>
 698           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a> DNS::GetResultIP           </td>
 699           <td class="md" valign="top">(&nbsp;</td>
 700           <td class="mdname1" valign="top" nowrap>          </td>
 701           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 702           <td class="md" nowrap></td>
 703         </tr>
 704       </table>
 705     </td>
 706   </tr>
 707 </table>
 708 <table cellspacing="5" cellpadding="0" border="0">
 709   <tr>
 710     <td>
 711       &nbsp;
 712     </td>
 713     <td>
 714
 715 <p>
 716     </td>
 717   </tr>
 718 </table>
 719 <a class="anchor" name="HasResult_28int_20fd_29"></a><!-- doxytag: member="DNS::HasResult" ref="HasResult_28int_20fd_29" args="(int fd)" --><p>
 720 <table class="mdTable" cellpadding="2" cellspacing="0">
 721   <tr>
 722     <td class="mdRow">
 723       <table cellpadding="0" cellspacing="0" border="0">
 724         <tr>
 725           <td class="md" nowrap valign="top">bool DNS::HasResult           </td>
 726           <td class="md" valign="top">(&nbsp;</td>
 727           <td class="md" nowrap valign="top">int&nbsp;</td>
 728           <td class="mdname1" valign="top" nowrap> <em>fd</em>          </td>
 729           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 730           <td class="md" nowrap></td>
 731         </tr>
 732       </table>
 733     </td>
 734   </tr>
 735 </table>
 736 <table cellspacing="5" cellpadding="0" border="0">
 737   <tr>
 738     <td>
 739       &nbsp;
 740     </td>
 741     <td>
 742
 743 <p>
 744 This method will return true if the lookup's fd matches the one provided.
 745 <p>
 746     </td>
 747   </tr>
 748 </table>
 749 <a class="anchor" name="HasResult_28_29"></a><!-- doxytag: member="DNS::HasResult" ref="HasResult_28_29" args="()" --><p>
 750 <table class="mdTable" cellpadding="2" cellspacing="0">
 751   <tr>
 752     <td class="mdRow">
 753       <table cellpadding="0" cellspacing="0" border="0">
 754         <tr>
 755           <td class="md" nowrap valign="top">bool DNS::HasResult           </td>
 756           <td class="md" valign="top">(&nbsp;</td>
 757           <td class="mdname1" valign="top" nowrap>          </td>
 758           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 759           <td class="md" nowrap></td>
 760         </tr>
 761       </table>
 762     </td>
 763   </tr>
 764 </table>
 765 <table cellspacing="5" cellpadding="0" border="0">
 766   <tr>
 767     <td>
 768       &nbsp;
 769     </td>
 770     <td>
 771
 772 <p>
 773 This method will return true when the lookup is completed.
 774 <p>
 775 It uses poll internally to determine the status of the socket.    </td>
 776   </tr>
 777 </table>
 778 <a class="anchor" name="ReverseLookup_28std_3A_3Astring_20ip_29"></a><!-- doxytag: member="DNS::ReverseLookup" ref="ReverseLookup_28std_3A_3Astring_20ip_29" args="(std::string ip)" --><p>
 779 <table class="mdTable" cellpadding="2" cellspacing="0">
 780   <tr>
 781     <td class="mdRow">
 782       <table cellpadding="0" cellspacing="0" border="0">
 783         <tr>
 784           <td class="md" nowrap valign="top">bool DNS::ReverseLookup           </td>
 785           <td class="md" valign="top">(&nbsp;</td>
 786           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td>
 787           <td class="mdname1" valign="top" nowrap> <em>ip</em>          </td>
 788           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 789           <td class="md" nowrap></td>
 790         </tr>
 791       </table>
 792     </td>
 793   </tr>
 794 </table>
 795 <table cellspacing="5" cellpadding="0" border="0">
 796   <tr>
 797     <td>
 798       &nbsp;
 799     </td>
 800     <td>
 801
 802 <p>
 803 This method will start the reverse lookup of an ip given in dotted decimal format, e.g.
 804 <p>
 805 1.2.3.4, and returns true if the lookup was successfully initiated.    </td>
 806   </tr>
 807 </table>
 808 <a class="anchor" name="SetNS_28std_3A_3Astring_20dnsserver_29"></a><!-- doxytag: member="DNS::SetNS" ref="SetNS_28std_3A_3Astring_20dnsserver_29" args="(std::string dnsserver)" --><p>
 809 <table class="mdTable" cellpadding="2" cellspacing="0">
 810   <tr>
 811     <td class="mdRow">
 812       <table cellpadding="0" cellspacing="0" border="0">
 813         <tr>
 814           <td class="md" nowrap valign="top">void DNS::SetNS           </td>
 815           <td class="md" valign="top">(&nbsp;</td>
 816           <td class="md" nowrap valign="top"><a class="el" href="namespaceirc.html#string">std::string</a>&nbsp;</td>
 817           <td class="mdname1" valign="top" nowrap> <em>dnsserver</em>          </td>
 818           <td class="md" valign="top">&nbsp;)&nbsp;</td>
 819           <td class="md" nowrap></td>
 820         </tr>
 821       </table>
 822     </td>
 823   </tr>
 824 </table>
 825 <table cellspacing="5" cellpadding="0" border="0">
 826   <tr>
 827     <td>
 828       &nbsp;
 829     </td>
 830     <td>
 831
 832 <p>
 833     </td>
 834   </tr>
 835 </table>
 836 <hr><h2>Member Data Documentation</h2>
 837 <a class="anchor" name="binip"></a><!-- doxytag: member="DNS::binip" ref="binip" args="" --><p>
 838 <table class="mdTable" cellpadding="2" cellspacing="0">
 839   <tr>
 840     <td class="mdRow">
 841       <table cellpadding="0" cellspacing="0" border="0">
 842         <tr>
 843           <td class="md" nowrap valign="top">in_addr* <a class="el" href="classDNS.html#binip">DNS::binip</a><code> [private]</code>          </td>
 844         </tr>
 845       </table>
 846     </td>
 847   </tr>
 848 </table>
 849 <table cellspacing="5" cellpadding="0" border="0">
 850   <tr>
 851     <td>
 852       &nbsp;
 853     </td>
 854     <td>
 855
 856 <p>
 857
 858 <p>
 859 Definition at line <a class="el" href="dns_8h-source.html#l00038">38</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.    </td>
 860   </tr>
 861 </table>
 862 <a class="anchor" name="localbuf_5B_31_30_32_34_5D"></a><!-- doxytag: member="DNS::localbuf" ref="localbuf_5B_31_30_32_34_5D" args="[1024]" --><p>
 863 <table class="mdTable" cellpadding="2" cellspacing="0">
 864   <tr>
 865     <td class="mdRow">
 866       <table cellpadding="0" cellspacing="0" border="0">
 867         <tr>
 868           <td class="md" nowrap valign="top">char <a class="el" href="classDNS.html#localbuf_5B_31_30_32_34_5D">DNS::localbuf</a>[1024]<code> [private]</code>          </td>
 869         </tr>
 870       </table>
 871     </td>
 872   </tr>
 873 </table>
 874 <table cellspacing="5" cellpadding="0" border="0">
 875   <tr>
 876     <td>
 877       &nbsp;
 878     </td>
 879     <td>
 880
 881 <p>
 882
 883 <p>
 884 Definition at line <a class="el" href="dns_8h-source.html#l00040">40</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.    </td>
 885   </tr>
 886 </table>
 887 <a class="anchor" name="myfd"></a><!-- doxytag: member="DNS::myfd" ref="myfd" args="" --><p>
 888 <table class="mdTable" cellpadding="2" cellspacing="0">
 889   <tr>
 890     <td class="mdRow">
 891       <table cellpadding="0" cellspacing="0" border="0">
 892         <tr>
 893           <td class="md" nowrap valign="top">int <a class="el" href="classDNS.html#myfd">DNS::myfd</a><code> [private]</code>          </td>
 894         </tr>
 895       </table>
 896     </td>
 897   </tr>
 898 </table>
 899 <table cellspacing="5" cellpadding="0" border="0">
 900   <tr>
 901     <td>
 902       &nbsp;
 903     </td>
 904     <td>
 905
 906 <p>
 907
 908 <p>
 909 Definition at line <a class="el" href="dns_8h-source.html#l00043">43</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.    </td>
 910   </tr>
 911 </table>
 912 <a class="anchor" name="result"></a><!-- doxytag: member="DNS::result" ref="result" args="" --><p>
 913 <table class="mdTable" cellpadding="2" cellspacing="0">
 914   <tr>
 915     <td class="mdRow">
 916       <table cellpadding="0" cellspacing="0" border="0">
 917         <tr>
 918           <td class="md" nowrap valign="top">char* <a class="el" href="classDNS.html#result">DNS::result</a><code> [private]</code>          </td>
 919         </tr>
 920       </table>
 921     </td>
 922   </tr>
 923 </table>
 924 <table cellspacing="5" cellpadding="0" border="0">
 925   <tr>
 926     <td>
 927       &nbsp;
 928     </td>
 929     <td>
 930
 931 <p>
 932
 933 <p>
 934 Definition at line <a class="el" href="dns_8h-source.html#l00039">39</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.    </td>
 935   </tr>
 936 </table>
 937 <a class="anchor" name="t"></a><!-- doxytag: member="DNS::t" ref="t" args="" --><p>
 938 <table class="mdTable" cellpadding="2" cellspacing="0">
 939   <tr>
 940     <td class="mdRow">
 941       <table cellpadding="0" cellspacing="0" border="0">
 942         <tr>
 943           <td class="md" nowrap valign="top">int <a class="el" href="classDNS.html#t">DNS::t</a><code> [private]</code>          </td>
 944         </tr>
 945       </table>
 946     </td>
 947   </tr>
 948 </table>
 949 <table cellspacing="5" cellpadding="0" border="0">
 950   <tr>
 951     <td>
 952       &nbsp;
 953     </td>
 954     <td>
 955
 956 <p>
 957
 958 <p>
 959 Definition at line <a class="el" href="dns_8h-source.html#l00041">41</a> of file <a class="el" href="dns_8h-source.html">dns.h</a>.    </td>
 960   </tr>
 961 </table>
 962 <hr>The documentation for this class was generated from the following file:<ul>
 963 <li><a class="el" href="dns_8h-source.html">dns.h</a></ul>
 964 <hr size="1"><address style="align: right;"><small>Generated on Thu Dec 15 11:14:18 2005 for InspIRCd by&nbsp;
 965 <a href="http://www.doxygen.org/index.html">
 966 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.4-20050815 </small></address>
 967 </body>
 968 </html>